Hi everyone,

I regress depVar and IndepVar. I get a coefficient of -.0977362 and 95% confidence interval (-.1286172 -.0668551). The unit for exposure variable is in minutes. When it comes to interpretation, one minute difference in the exposure is not really meaningful amount. I am thinking to turn those variables in unit 10 minutes so that I could interpret coefficient as 10 min increase in exposure is associated with XX change in dependent variable. A simple way is that I could multiply the coefficient by 10 but how about the confidence interval? it also needs to reflect the 10 min change.. can I multiply by 10 too?

Thank you.